MTL - The Puppeteer of Academy City - Chapter 38 explain

This is a story of an ordinary boy gaining unusual powers from his nightmares… It all started when Lin Sheng experienced something strange on what he thought was just another normal day. He begins to have recurring dreams that lead him on an incredible journey of discovery as he encounters spine-chilling monsters and elusive secrets.

“If it’s a barbarian you want, then it’s a barbarian you’ll get!”

Reclaimed by her noble family after being swapped at birth, Qin Yining is bestowed a hellish family instead. Just as she turns her situation around and gains acceptance, her country is plunged into danger instead.

Shades of gray color the world. No side is completely good, and no side is completely evil. Refusing to be a trophy won by men, Qin Yining carves her own path instead. In this absolutely riveting and spellbinding tale, what does our MC do when an entire dynasty is at stake?

Ding Ning was just an ordinary youngster from a small border town in southwest China, but he had learned tremendous medical skills from his masters since his childhood. After graduating from college, he stayed in Ninghai City and tried to seek a job in a hospital there, but things did not go well at first. However, he accidentally saved Shen Muqing who was from a rich and powerful family, and then got involved in the confrontation between Ninghai special police team and a mysterious organization called Vampire Mercenary Group in order to protect Ling Yun who was his landlord’s daughter. It became the turning point of his life. After that, he started an incredible adventure during which he would find out the real identities of his father and masters and discover the secrets behind the mysterious organization Vampire Mercenary Group and the special weapons and tactics team Dragon Soul…
The story tells about how he opened nine apertures, fought with rogues, chased after various pretty girls and established a rich and powerful family by himself. He climbed up to the peak of his life step by step, and finally became medical sovereign.

- Description from Novelupdates

Bai Yixi accidentally slipped into a book and lived in heaven and earth as a child.

What? ! The sickly little boy who treated her as an enemy when she was little is the hero!

What? ! The boy she bullied and cried when she was a child is the male partner!

What? ! The girl who was deceived from candy when she was a child is the heroine!

Also, she turned out to be a cannon fodder female supporting role. For a moment, Bai Yixi was confused in the wind, and then Yixi ran away decisively.

Three years later, she returned to high school.

Wait, male protagonist, weren’t you from the Eleventh Middle School next door? ?

Wait, male supporting actor, aren’t you gentle with the heroine? ?

Wait, hostess, why are you so jealous of my gaze? ?

Male protagonist: “Is it difficult to love me?”

Male supporting actor: “Without you, what use would I have for this championship?”

A certain Yixi: “Where is my original male lead and supporting actor?!”

Yixi wanted to escape again, but was trapped by a certain boss. The boss’s eyes were dark red and there was a cold smile on his handsome face: “If you run away again, I will die in front of you.”

Bai Yixi shouted: This is not the male protagonist I know. The male protagonist in the novel does not have paranoid and morbid attributes!

Seeing the increasingly darkening male protagonist, Bai Yixi gave in decisively: “Come on, kiss me, don’t be angry!”

ps: 1. The male protagonist has a split personality.

2. It is an extraordinary world with supernatural and fantasy elements.

- Description from novelbuddy